Sökning: "fluorescence index"

Visar resultat 1 - 5 av 14 uppsatser innehållade orden fluorescence index.

  1. 1. Increased system sensitivity using fluorescent based immunoassays on the Gyrolab® platform

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för farmaci

    Författare :Gabriel Lisra; [2023]
    Nyckelord :Gyrolab; fluorescence; sensitivity; immunoassays;

    Sammanfattning : Immunoassays have become an essential tool in several fields of bioanalytics with tremendous advances in sensitivity and formats seen through the last three decades. Many diseases are today diagnosed solely based on biomarker concentrations evaluated through immunoassays. LÄS MER

  3. 2. Validation of in vitro cytotoxicity assays for cancer chemotherapy combining Celltiter Glo 2.0 assay with FMCA

    Kandidat-uppsats, Uppsala universitet/Institutionen för medicinsk cellbiologi

    Författare :Mohanad Hajyahia; [2022]
    Nyckelord :Cellviability; Celltiter-Glo 2.0 reagent; fluorometric microculture cytotoxic assay; fluorescein diacetate; MTT assay and Survival Index SI % .;

    Sammanfattning : Background: Cancer is a common disease, and the choice of treatment becomes more difficult over time due to chemotherapy resistant in cancer cells. To improve the in vitroassay and the individual cancer treatment, a luminescence-based endpoint assay, CellTiter Glo 2. LÄS MER

  4. 3. Reconstruction of paleoclimate and loess provenance during the last glacial in Jersey using XRF analysis

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Matilda Persson; [2022]
    Nyckelord :loess; origin; La Motte; XRF; Quaternary; weathering; climate; lössjord; ursprung; La Motte; XRF; kvartär; vittring; klimat;

    Sammanfattning : With our changing climate it becomes more vital to understand the processes that control climate change in order to better understand possible future shifts. By doing this, predictions can be made about future climates and better prepare us for them. LÄS MER

  5. 4. Investigation of Thermal Maturity of  Organic Matter at the Cambro Ordovician Transition in the Zagros Basin, Iran

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Niall Gibbons; [2021]
    Nyckelord :acritarchs; thermal maturity; Zagros Basin; hydrocarbons; source rocks; paleoenvironment;

    Sammanfattning : The thermal maturity of sediments from the upper Cambrian to lower Ordovician Mila and Ilbeyk  formations in the Zagros Basin in southwestern Iran is evaluated in this thesis. A number of low-cost,  fast, optical evaluation methods are utilised to assess their effectiveness for providing accurate, well  constrained thermal maturity results. LÄS MER

  7. 5. Water quality and organic matter linkages in waters draining arable fields

    Master-uppsats, SLU/Dept. of Soil and Environment

    Författare :Adam Eriksson; [2021]
    Nyckelord :Natural organic matter NOM ; particular organic matter POM ; dissolved organic matter DOM ; allochthonous; autochthonous; Florescence index FIX ; Freshness index BIX ; Humification index HIX ; SUVA 254; E2:E3; Spectral Slope; Observation fields; microbial matter; humic matter; unfiltered samples UF ; filtered samples F45 ;

    Sammanfattning : This study investigated leaching of natural organic matter (NOM) in twelve Swedish arable fields with regards to the quality of dissolved organic matter (DOM) and particulate organic matter (POM), using Absorbance (UV-Vis) and fluorescence spectrometry (EEM). DOM is defined as organic matter (OM) 0.45 μm. LÄS MER